| 摘要 |
PROBLEM TO BE SOLVED: To provide a mask adaptable to all mask users by removing such shortcomings of a conventional mask that causes pain in the ears when used for a long time, that comes off the ears or is lost when temporarily taken off, and that falls from the nose or is not properly fit to a face when the mask body is only supported from the neck.SOLUTION: A conventional mask is likely to cause pain in the ears, is lost or is unsatisfactory in fitness to the face because the fitting string is held only from the neck. In the invention, the fitting string is designed so that the upper left/right and the lower left/right of the mask body are held by both the occipital region and the neck region across the ears respectively. As a result, it is effective for the prevention of falling, loss or deviation of the mask, relieving the pain in the ears and making convenient use of the mask possible. In addition, the fitting string is made attachable to and detachable from the mask body, which makes custom-made products possible, with fitness of the mask to a face thereby improved, and with the mask made useable as a part of a face free from gloominess.SELECTED DRAWING: Figure 2 |
